CN215202222U - Cutting device that film pressing machine was used - Google Patents
Cutting device that film pressing machine was used Download PDFInfo
- Publication number
- CN215202222U CN215202222U CN202120010198.7U CN202120010198U CN215202222U CN 215202222 U CN215202222 U CN 215202222U CN 202120010198 U CN202120010198 U CN 202120010198U CN 215202222 U CN215202222 U CN 215202222U
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- China
- Prior art keywords
- lateral wall
- fixed mounting
- backup pad
- spring
- mounting
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- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims abstract description 62
- 238000003825 pressing Methods 0.000 title abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a cutting device that film pressing machine was used, the on-line screen storage device comprises a base, the lateral wall fixed mounting of base has the mounting panel, the lateral wall of mounting groove is provided with the lead screw, the lateral wall threaded connection of lead screw has first backup pad, the lateral wall fixed mounting of first backup pad has the second backup pad, the fixed cover of lateral wall of dead lever has connect the stationary blade, the lateral wall fixed mounting of first backup pad has fixed frame, the lateral wall fixed mounting of fixed frame has the spring post, the one end fixed mounting of spring post telescopic shaft has the briquetting. Through rotating the lead screw, drive first backup pad and second backup pad and remove, be convenient for adjust when making the circuit board cutting behind the press mold, be convenient for to a certain extent make cutting device be convenient for adjust convenient to use. Through dead lever and stationary blade cooperation, the cooperation of spring post and briquetting is convenient for fix the circuit board, is difficult for removing when making the circuit board cutting, has promoted the cutting effect to a certain extent.
Description
Technical Field
The utility model relates to a cutting equipment technical field specifically is a cutting device that film pressing machine was used.
Background
The circuit board may be generally referred to as a PCB board. The production process of the whole PCB needs the amount of the PCB, and a large amount of production equipment is also needed, for example, a film pressing machine is one of mechanical equipment needed by the printed circuit board, wherein the action is to attach a dry film on the PCB, then carry out cutting, and then carry out alignment exposure on the PCB with the film through a black film.
Film pressing machine cutting device is used in printed circuit board production, is exactly to cutting the PCB board with the dry film, and its purpose is in order to cut the unnecessary dry film in PCB flange reason, and general cutting device is not convenient for adjust, and the cutting effect is relatively poor, and the use of not being convenient for consequently we need propose a cutting device that film pressing machine was used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutting device that film pressing machine was used, through rotating the lead screw, drive first backup pad and second backup pad and remove, be convenient for adjust when making the circuit board cutting behind the film pressing, through dead lever and stationary blade cooperation, can be fixed the circuit board, the spring post cooperates with the briquetting, can push down the circuit board and be convenient for cut to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting device that film press used, the on-line screen storage device comprises a base, the lateral wall fixed mounting of base has the mounting panel, the upper end fixed mounting of mounting panel has the cylinder, the lateral wall of mounting panel is run through to the one end of piston rod of cylinder, and fixed mounting has the diaphragm, the lateral wall fixed mounting of diaphragm has the cutting assembly, the mounting groove has been seted up to the lateral wall of base, the lateral wall of mounting groove is provided with the lead screw, the lateral wall threaded connection of lead screw has first backup pad, the lateral wall fixed mounting of first backup pad has the second backup pad, the lateral wall of first backup pad rotates installs the dead lever, the lateral wall fixed cup of dead lever has the stationary blade, the lateral wall fixed mounting of first backup pad has fixed frame, the lateral wall fixed mounting of fixed frame has the spring post, the one end fixed mounting of spring post telescopic shaft has the briquetting.
Preferably, the cutting assembly comprises a shell, a cutting blade, a first spring and a motor, the side wall of the shell is fixedly installed on the side wall of the transverse plate, the cutting blade is fixedly installed at the output end of the motor, one end of the first spring is fixedly installed on the side wall of the shell, the other end of the first spring is fixedly installed on the side wall of the motor, and the motor is fixedly installed on the inner side wall of the shell.
Preferably, the lateral wall of first backup pad and the equal fixed mounting of lateral wall of second backup pad have the slider, the slider is provided with three groups, two sets of slider fixed mounting is in the lateral wall of first backup pad.
Preferably, the lateral wall fixed mounting of mounting groove has the slide bar, the slide bar is provided with two sets ofly, two sets ofly slider slidable mounting is in the lateral wall of two sets of slide bars, lead screw threaded connection is in the lateral wall of slider.
Preferably, the spring post includes sleeve pipe, interior pole, stopper and second spring, the one end fixed connection of interior pole in the one end of second spring, the one end fixed connection of second spring in sheathed tube internal surface, the stopper is fixed to be welded in the one end of interior pole.
Preferably, the height of the second supporting plate is 0.5-1 cm higher than that of the first supporting plate, the fixing rods are provided with two groups, and the fixing pieces are provided with two groups.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a rotate the lead screw, drive first backup pad and second backup pad and remove, be convenient for adjust when making the circuit board cutting behind the press mold, be convenient for to a certain extent make cutting device be convenient for adjust convenient to use.
2. The utility model discloses a dead lever and stationary blade cooperation, spring post and briquetting cooperation are convenient for fix the circuit board, are difficult for removing when making the circuit board cutting, have promoted the cutting effect to a certain extent.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a cross-sectional view of the cutting assembly of the present invention;
fig. 3 is a cross-sectional view of the spring post of the present invention;
fig. 4 is a top view of the base of the present invention.
In the figure: 1. a base; 2. a cylinder; 3. a transverse plate; 4. a cutting assembly; 401. a housing; 402. cutting the slices; 403. a first spring; 404. a motor; 5. mounting grooves; 6. a slider; 7. a second support plate; 8. a screw rod; 9. a slide bar; 10. a first support plate; 11. fixing the rod; 12. a fixing sheet; 13. a fixing frame; 14. a spring post; 15. briquetting; 16. mounting a plate; 17. an inner rod; 18. a limiting block; 19. a second spring; 20. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cutting device for a film pressing machine comprises a base 1, wherein a mounting plate 16 is fixedly mounted on the side wall of the base 1, an air cylinder 2 is fixedly mounted at the upper end of the mounting plate 16, one end of a piston rod of the air cylinder 2 penetrates through the side wall of the mounting plate 16 and is fixedly provided with a transverse plate 3, and a cutting assembly 4 is fixedly mounted on the side wall of the transverse plate 3;
the mounting plate 16 is used for supporting the mounting of the air cylinder 2 and the cutting assembly 4, the air cylinder 2 is connected with the transverse plate 3, the cutting assembly 4 is connected with the transverse plate 3, and the air cylinder 2 can drive the cutting assembly 4 to ascend and descend so as to facilitate the cutting work;
the cutting assembly 4 comprises a shell 401, a cutting blade 402, a first spring 403 and a motor 404, wherein the side wall of the shell 401 is fixedly arranged on the side wall of the transverse plate 3, the cutting blade 402 is fixedly arranged at the output end of the motor 404, one end of the first spring 403 is fixedly arranged on the side wall of the shell 401, the other end of the first spring 403 is fixedly arranged on the side wall of the motor 404, and the motor 404 is fixedly arranged on the inner side wall of the shell 401;
the motor 404 drives the cutting blade 402 to rotate for cutting redundant dry films on the circuit board, the shell 401 is used for fixing the motor 404 and providing support for the motor 404, and the first spring 403 is used for buffering vibration when the motor 404 works, so that cutting is more stable, and the cutting effect is improved;
the side wall of the base 1 is provided with a mounting groove 5, the side wall of the mounting groove 5 is provided with a screw rod 8, the side wall of the screw rod 8 is in threaded connection with a first support plate 10, the side wall of the first support plate 10 is fixedly provided with a second support plate 7, the side wall of the first support plate 10 and the side wall of the second support plate 7 are both fixedly provided with slide blocks 6, the slide blocks 6 are provided with three groups, two groups of slide blocks 6 are fixedly arranged on the side wall of the first support plate 10, the side wall of the mounting groove 5 is fixedly provided with slide rods 9, the slide rods 9 are provided with two groups, two groups of slide blocks 6 are slidably arranged on the side walls of the two groups of slide rods 9, and the screw rod 8 is in threaded connection with the side wall of the slide block 6;
one end of the screw rod 8 penetrates through the side wall of the base 1 and is fixedly provided with a knob, the screw rod 8 is driven to rotate by rotating the knob, and then the first supporting plate 10 and the second supporting plate 7 slide on the sliding rod 9 through the sliding block 6, so that the cutting position can be conveniently adjusted;
the height of the second supporting plate 7 is 0.5-1 cm higher than that of the first supporting plate 10, two groups of fixing rods 11 are arranged, two groups of fixing pieces 12 are arranged, the fixing rods 11 are rotatably arranged on the side wall of the first supporting plate 10, the fixing pieces 12 are fixedly sleeved on the side wall of the fixing rods 11, a fixing frame 13 is fixedly arranged on the side wall of the first supporting plate 10, and a spring column 14 is fixedly arranged on the side wall of the fixing frame 13;
the height of the second supporting plate 7 is 0.5-1 cm higher than that of the first supporting plate 10, so that redundant dry films of the circuit board can be flatly placed on the side wall of the second supporting plate 7, support is provided for the redundant dry films, and the edges of the dry films are flatter during cutting;
the spring column 14 comprises a sleeve 20, an inner rod 17, a limiting block 18 and a second spring 19, one end of the inner rod 17 is fixedly connected to one end of the second spring 19, one end of the second spring 19 is fixedly connected to the inner surface of the sleeve 20, the limiting block 18 is fixedly welded to one end of the inner rod 17, and one end of a telescopic shaft of the spring column 14 is fixedly provided with a pressing block 15;
The working principle is as follows: during the use, pull up briquetting 15, put into first backup pad 10 with the circuit board, the unnecessary dry film of circuit board is levelly and smoothly put on second backup pad 7, loosen briquetting 15 and push down the circuit board fixedly, rotate dead lever 11, rotate the stationary blade 12 on the circuit board, make the circuit board fixed, cylinder 2 drives diaphragm 3 decline, make cutting assembly 4 descend, motor 404 drives cutting piece 402 rotatory, cut unnecessary dry film on the circuit board, during the cutting, rotate the knob, drive lead screw 8 and rotate, make first backup pad 10 and second backup pad 7 slide on slide bar 9 through slider 6, adjust the cutting position, it accomplishes to the whole cutting of unnecessary dry film, above subassembly enables the circuit board and is convenient for fixed, difficult removal when making the circuit board cutting, the unnecessary dry film cutting of circuit board is levelly and smoothly, convenient to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cutting device that film press was used, includes base (1), its characterized in that: the lateral wall fixed mounting of base (1) has mounting panel (16), the upper end fixed mounting of mounting panel (16) has cylinder (2), the lateral wall of mounting panel (16) is run through to the one end of cylinder (2) piston rod, and fixed mounting has diaphragm (3), the lateral wall fixed mounting of diaphragm (3) has cutting assembly (4), mounting groove (5) have been seted up to the lateral wall of base (1), the lateral wall of mounting groove (5) is provided with lead screw (8), the lateral wall threaded connection of lead screw (8) has first backup pad (10), the lateral wall fixed mounting of first backup pad (10) has second backup pad (7), the lateral wall of first backup pad (10) rotates installs dead lever (11), the lateral wall fixed cup joint stationary blade (12) of dead lever (11), the lateral wall fixed mounting of first backup pad (10) has fixed frame (13), the lateral wall fixed mounting of fixed frame (13) has spring post (14), the one end fixed mounting of spring post (14) telescopic shaft has briquetting (15).
2. The cutting device for a laminator according to claim 1, wherein: cutting subassembly (4) include casing (401), cutting piece (402), first spring (403) and motor (404), the lateral wall fixed mounting of casing (401) is in the lateral wall of diaphragm (3), cutting piece (402) fixed mounting is in the output of motor (404), the one end fixed mounting of first spring (403) is in the lateral wall of casing (401), the other end fixed mounting of first spring (403) is in the lateral wall of motor (404), motor (404) fixed mounting is in the inside wall of casing (401).
3. The cutting device for a laminator according to claim 1, wherein: the lateral wall of first backup pad (10) and the equal fixed mounting of lateral wall of second backup pad (7) have slider (6), slider (6) are provided with three groups, two sets of slider (6) fixed mounting is in the lateral wall of first backup pad (10).
4. The cutting device for a laminator according to claim 3, wherein: the lateral wall fixed mounting of mounting groove (5) has slide bar (9), slide bar (9) are provided with two sets ofly, two sets of slider (6) slidable mounting is in the lateral wall of two sets of slide bars (9), lead screw (8) threaded connection is in the lateral wall of slider (6).
5. The cutting device for a laminator according to claim 1, wherein: the spring column (14) comprises a sleeve (20), an inner rod (17), a limiting block (18) and a second spring (19), one end of the inner rod (17) is fixedly connected to one end of the second spring (19), one end of the second spring (19) is fixedly connected to the inner surface of the sleeve (20), and the limiting block (18) is fixedly welded to one end of the inner rod (17).
6. The cutting device for a laminator according to claim 1, wherein: the height of the second supporting plate (7) is 0.5-1 cm higher than that of the first supporting plate (10), the fixing rods (11) are provided with two groups, and the fixing pieces (12) are provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120010198.7U CN215202222U (en) | 2021-01-05 | 2021-01-05 | Cutting device that film pressing machine was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120010198.7U CN215202222U (en) | 2021-01-05 | 2021-01-05 | Cutting device that film pressing machine was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215202222U true CN215202222U (en) | 2021-12-17 |
Family
ID=79436995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120010198.7U Expired - Fee Related CN215202222U (en) | 2021-01-05 | 2021-01-05 | Cutting device that film pressing machine was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215202222U (en) |
-
2021
- 2021-01-05 CN CN202120010198.7U patent/CN215202222U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |